package site.linkway.core.mapper;

import org.apache.ibatis.annotations.Param;
import site.linkway.core.entity.po.Good;

import  java.util.*;

public interface GoodsMapper {
    List<Good> selectAll();
    Good selectById(Good good);
    long add(Good good);
    long updateById(Good good);
    long deleteById(Good good);
}
